9edIX

This is the neutral scale of the Fujiyama temperament family.

Intervals

Degrees	Minimum	Golden	Median	Mean	ed(9/4)	Maximum
1	142.222	145.259	146.667	151.111	155.99	160
2	284.444	290.518	293.333	302.222	311.98	320
3	426.667	435.777	440	453.333	467.97	480
4	568.888	581.036	586.667	604.444	623.96	640
5	711.111	726.295	733.333	755.556	779.95	800
6	853.333	871.554	880	906.557	935.94	960
7	995.556	1016.813	1036.667	1057.778	1091.93	1120
8	1137.778	1162.072	1183.333	1208.889	1247.92	1280

By coincidence, using an equivalence wider than 1350 cents is identical to repeating a fairly flat Napoli scale one tone later.